50703321

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 71654880

約数和(自身を除く): 20951559

約数列:

[1, 3, 31, 43, 93, 129, 409, 961, 1227, 1333, 2883, 3999, 12679, 17587, 38037, 41323, 52761, 123969, 393049, 545197, 1179147, 1635591, 16901107, 50703321]

約数ペア:

[(1, 50703321), (3, 16901107), (31, 1635591), (43, 1179147), (93, 545197), (129, 393049), (409, 123969), (961, 52761), (1227, 41323), (1333, 38037), (2883, 17587), (3999, 12679)]